Fishing rod holder and signal assembly
This invention relates to a fishing rod holder and signal assembly, and, more particularly, it relates to a fishing device wherein the fishing pole and line can be supported in the device and a signal is activated to show that a fish is on the fish line. 
     BACKGROUND OF THE INVENTION 
     The prior art is already aware of fishing devices which are self-supportive and operative so that the fisherman can be at a distance away from the fish line or pole itself That is, the device will support the line and/or the pole, and when a fish pulls on the line, then the device signals the fisherman who can then approach the fish line and pull in the fish on the line. Particularly, these prior art devices are already available for supporting a fish pole or fish rod which has a reel and the usual fish line thereon. Still further, these devices can be self-supported, such as by inserting them into the ground or mounting them on a structure. Also, these prior art devices commonly include a signal, such as a flag, light, or an audible signal, all of which are activated when the fish pulls on the respective fish line. 
     Examples of the prior art are shown in the following U.S. patents: 
     U.S. Pat. No. 3,037,314 
     U.S. Pat. No. 3,120,072 
     U.S. Pat. No. 3,568,352 
     U.S. Pat. No. 3,680,244 
     U.S. Pat. No. 4,155,188 
     U.S. Pat. No. 4,633,608 
     The present invention improves upon the prior art in that it provides a fish rod holder and signal assembly which is simplified in its construction and is therefore more reliable in its action of indicating when a fish is pulling on the fish line. 
     Still further, the present invention is an improvement upon the prior art in that it provides a ready and easy manner of releasably receiving a standard fishing rod, and it thereby permits the fisherman to readily remove the rod from the holding and signal assembly device when a fish is pulling on the fish line. 
     Still further, the present invention improves upon the prior art in that it provides a reliable and readily detectable signaling of the fish pulling on the line, and it does so by employing only one movable part and, even further, by being adaptable to receive fishing rods of various constructions. 
     Further, this invention provides a fish signal which is arranged to incorporate either a flag or a light source, in accordance with the desires of the fisherman who can readily and easily arrange the device with either signal employed. 
     Also, the device itself operates with its usual ease of operation and the same reliability when either type of signal is employed the device. 
    
    
     BRIEF DESCRIPTION OF THE DRAWINGS 
     FIG. 1 is a side elevational view of a preferred embodiment of this invention, showing certain parts thereof in dot-dash lines 
     FIG. 2 is a top axial view of the device in FIG. 1 with the signal tube axially parallel to the fishing rod holder tube. 
     FIG. 3 is a side elevational view of the light source signal. 
     FIG. 4 is a side elevational view of a fragment of the device shown in FIG. 1 but with the signal holder itself removed. 
    
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT 
     The fishing rod holder and signal assembly is shown to have a standard 10 which is in the form of a pole which can be inserted in the ground, or which can be attached to a boat, pier, or other structure, and extend generally upwardly. As shown, the standard is extending at approximately a sixty degree angle which is the orientation of preferred actual use of this device. The upper end of the standard 10 supports a rod holder 11 which is an open-ended tubular member and which is secured to the standard 10 by means of fasteners 12 Thus, the longitudinal axis of the tubular holder 11 extends in the upright direction and at approximately the sixty-degree angle with the horizontal plane. A conventional fishing rod is shown in dot-dash lines extending above the holder 11 and it includes the rod handle 13 and the fish-line reel 14 Thus a fish line 16 is shown to extend from the reel 14 and downwardly and off into the location indicated at 16&#39;. 
     At this point it will therefore be seen and understood that a conventional fishing rod with its handle 13 and reel 14 can be readily inserted into the depths of the tubular holder 11, and the rod can be readily removed therefrom such as in response to a fisherman&#39;s desire to pull in a fish. Also, the upper end of the holder 11 has two notches 17 and 18 , such as seen in FIGS. 1, 2, and 4, and these two different size notches 17 and 18 accommodate different brackets or structures on conventional fishing rods to receive those different structures, such as brackets for holding the reel 14, and thus the fishing rod is securely and non-rotatably supported in the tubular holder 11 but is readily and easily removed therefrom by moving the rod along the longitudinal axis of the holder 11. Of course the portion of the conventional fishing rod engaged in the respective slot 17 or 18 will also limit the extent to which the fishing rod is inserted into the holder 11. It will be further noted that the reel 14 is shown to be out of the way of the remainder of the device hereinafter described. 
     A device or assembly also includes a tube or sleeve 19, which is a signal means in this description, and the tube 19 is pivotally mounted on the holder 11 by means of a bracket 21 which is a mounting member presenting a pivot pin 22 extending through the intermediate portion of the longitudinal length of the tube 19, as shown in FIGS. 1 and 2. Thus, the bracket 21 is secured to the outside of the holder 11 by means of a fastener 23 and a nut 24 surrounding a pin 26. Therefore, the bracket 21 has a laterally extending arm 27 which is affixed with the holder 11 and which presents the pivot pin 22 for the pivotal signal means 19. 
     FIG. 2 shows that there is a spacer 28 between the bracket 21 and a washer 29 adjacent the tube 19. Also, there is another washer 29 on the outside portion of the tube 19, and a self-locking nut 31 is on the end of the suitably threaded pivot pin 22 to secure the sleeve 19 on the bracket 21 but to permit free pivotal action of the tube 19. 
     FIGS. 1 and 2 further show that the pin 26 is in the clockwise path of pivotal movement of tube 19, and thus the pin 26 serves as a stop means for the clockwise pivotal motion of the tube 19, such as shown in the full line position in FIG. 1. That position is of course the non-signaling position and it is simply the position which the assembly is in while waiting for a fish to pull on the fish line 16. That arrangement means that the holder 11 and the pivot tube 19 are offset from each other, as clearly seen in FIG. 2, so that the tube 19 can pivot off to the side of the holder 11 without touching the holder 11. However, as indicated, the stop means 26 is in the path of pivot of the tube 19, and thus the stop means 26 determines the set position of the assembly while waiting for a fish to bite. 
     FIG. 1 further shows that the tube 19 can pivot counter-clockwise to the dot-dash line position shown in FIG. 1. To that limit position of pivot, the tube 19 is then against a stop pin 32, which is a stop means and, like the stop pin 26, is affixed to the holder 11 and extends to the side thereof into the pivot path of the tube 19 to thereby determine the counter-clockwise limit of pivot of the tube 19 as shown by the dot-dash lines. Thus, the solid line position for tube 19 is the reclining position, and the dot-dash line position for the tube 19 is the upright position as being described herein. 
     FIG. 1 further shows that there is a signal 33 on the tube 19, and it is shown to be in the form of a flag 34 having its staff inserted into the tube 19 and down to the location of the pivot pin 22, and of course the flag 34 would extend beyond the tube 19 to whatever extent one desires to have the length of the staff 33. Then, in the upright or signaling position of the tube 19, the flag 34 is elevated to a position higher than that shown in solid lines in FIG. 1, and of course the fisherman would then know that the tube 19 has been pivoted to an activated position. 
     In accomplishing the activated or fish-bite position for the tube 19, the fish line 16 is strung through a releasable fish line holder 36 which is shown to be a clip member having two outer fingers 37 and one spring and inner finger 38. The fish line 16 is threaded through the three fingers to be releasably held by the clip 36. When there is sufficient pull on the fish line 16&#39;, then the tube 19 will pivot from its solid line or ready position to its dot dash line or signaling position and against the stop 32. At that time, the line 16&#39; is readily pulled free of the clip 36 because the fish is pulling on the line. At that point the fisherman receives the signal by virtue of the flag 34 being in the elevated position, and he can then go to the device and retract the fishing rod and continue to catch the fish. Of course the clip 36 is affixed to the lower end of the tube 19, such as by the fastener 39, and it always remains disposed in the position so that the fish line 16&#39; can be pulled free of the clip 36 by moving the line along the length of the three fingers 37 and 38. 
     FIG. 3 shows that there can also be a signal in the form of a light source, and here a flashlight 41 can be the light source having a light bulb 42, and this can be of a conventional type of flashlight The flashlight case or body 43 is of a cylindrical size to be snugly received within the hollow tube 19, and the off/on flashlight switch 44 can be snugly disposed within an end slot 46 extending along the tube 19, as shown in FIGS. 1 and 2. The light source 41 can be of the tilting switch type, such as the mercury switch, so that the light bulb 42 is not energized in the reclining position, but so that it is energized in the upstanding or dot-dash line position when it is substituted for the flag 33 in the holder 19. That of course permits night-time fishing, and the light will be seen only when the tube 19 is in the activated or upright position indicating that there has been a pull on the line 16&#39; and that the releasable retainer 36 has retained the fishline to cause the tube 19 to pivot to the upright signaling position at which point the retainer 36 releases the fish line. 
     In this arrangement, it will be seen and understood that the weight of whichever signal device is used, and the weight of the end of the tube 19 which is receiving the signal device, are combined at a greater weight than the weight of the lower end of the tube 19 and the weight of the line retainer 36. That is, the upper end of the tube 19 is always of a greater weight than the lower end of the tube 19, relative to the pivot pin 22, and thus the tube 19 is always in the overbalanced position of either the solid line ready position or the dot-dash line signaling position and those position will therefore be retained until there is a force on the tube 19 to alter those positions. To assure the over-balanced position when the flag 33 is being used, there can be a counter-weight 47 attached to the flag staff 33. Also, the light source 41 is of sufficient weight to assure the over-balance previously described, and it can also be of a length so that the cylindrical body portion 43 extends from a resting position against the pivot pin 22 and to the very upper edge 48 of the tube 19.